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💧 Elevate your water game with filtration that means business!
Max Water’s BW-4040 / TW30-4040 RO membrane is a high-capacity, commercial-grade filtration solution designed for brackish water with up to 8000 PPM salt concentration. Featuring a 90 ft² thin-film composite membrane, it delivers 2400 gallons per day at optimal pressures, ensuring 99.5% salt rejection. Engineered in the U.S. and ISO 9001 certified, this durable, BPA-free membrane is ideal for car wash, whole-house, and industrial applications, promising 24-36 months of reliable performance.

















| ASIN | B07ZVYQKTQ |
| Best Sellers Rank | #63,562 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #399 in Replacement Under-Sink Water Filters |
| Brand Name | Max Water |
| Customer Reviews | 4.3 4.3 out of 5 stars (46) |
| External Testing Certification | ISO 9001 |
| Included Components | commercial Membrane |
| Item Dimensions D x W x H | 4"D x 4"W x 40"H |
| Item Weight | 8 pounds |
| Manufacturer | Max Water |
| Manufacturer Part Number | 104299 |
| Material Type | Polyamide Thin-Film Composite |
| Model Number | BW-4040 / TW30-4040 2400 GPD |
| Number of Items | 1 |
| Product Benefits | Removes impurities, contaminants, and chemicals for cleaner, better-tasting water |
| Unit Count | 1 Count |
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